.process-container {
  width: 80%;
  height: 200px;
  margin: 20px auto;
  border: 1px dashed #ccc;
  display: flex;
  align-items: center;
  .number-item {
    width: 25%;
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    & > span {
      display: inline-block;
      margin-top: 10px;
    }
    &:first-child {
      .line {
        display: none;
      }
    }
    .number {
      width: 32px;
      height: 32px;
      border: 1px solid #ccc;
      text-align: center;
      line-height: 32px;
      border-radius: 50%;
    }
    .circle {
      width: 32px;
      height: 32px;
      border: 1px solid #ccc;
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      &>.mini-circle {
        width: 16px;
        height: 16px;
        border: 1px solid #ccc;
        border-radius: 50%;
      }
    }
    .line {
      height: 1px;
      width: 80%;
      background-color: #ccc;
      position: absolute;
      right: 60%;
      top: 16px;
    }
  }

  .active  {
    color: black;
    &>.number,.circle,.circle .mini-circle {
      border-color:black;
    }
    &>.line {
      background-color: black;
    }
  }
}
